KYB Shock Absorber KG5521

The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly， automatically adjust to your performance needs and never experiences fade due to aeration. The Gas-a-just is available as an OE monotube replacement and as an OE twin-tube performance upgrade. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control， and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

ADDS UP TO 25% MORE DAMPING PERFORMANCE OVER ORIGINAL EQUIPMENT SHOCKS

COMPONENTS AND VALVING DESIGNED SPECIFICALLY FOR CLASSIC MUSCLE CARS

HIGH GAS PRESSURE DESIGN PROVIDES INSTANT， EXTRA CONTROL

MONOTUBE DESIGN OUTPERFORMS ALL OTHER STANDARD SHOCK ABSORBERS

UNIQUE， AIR-FREE， HYDRAULIC UNIT ELIMINATES PERFORMANCE FADE

Popular Fitments: 1964-1965 Buick Special， 1964-1965 Buick Special，Sportwagon， 1964 Buick Sportwagon

Popular Fitments: 1968 Chevrolet Camaro 5.3L 6.5L

Popular Fitments: 1992-2002 Ford Crown Victoria， 1987-1991 Ford Country Squire， 1987-1991 Ford Country Squire，LTD Crown Victoria， 1987-1991 Ford LTD Crown Victoria， 1981-1982 Ford LTD， 1977-1979 Ford LTD II，Thunderbird 5.0L 5.8L， 1977-1978 Ford LTD II

Popular Fitments: 1990 Lincoln Town Car， 1980 Lincoln Mark VI， 1972 Lincoln Mark IV V8

Popular Fitments: 1987-1991 Mercury Colony Park， 1983-1985 Mercury Grand Marquis， 1981-1982 Mercury Grand Marquis，Marquis， 1979-1981 Mercury Marquis， 1974 Mercury Cougar V8， 1972-1973 Mercury Montego V8

Popular Fitments: 1964-1967 Oldsmobile Vista Cruiser V8

Popular Fitments: 1968-1969 Pontiac Firebird V8